Allsun Em415Pro Circuit Breaker & Wire Tracker – DC 6-42V Short Finder, Open Circuit Detector, Flexible Probe, For 12V Battery & Automotive Diagnostics

About This Product

If you've ever spent hours chasing a broken wire or a short circuit in your car, boat, or RV, you know it's a total nightmare.

That's where this allsun em415Pro comes in clutch.
It's a circuit breaker and wire tracker that works on DC systems from 6 to 42 volts – perfect for automotive, marine, tractor, and RV electrical systems.
The kit comes with a sender and a receiver, and it helps you locate open circuits, broken wires, and even intermittent faults just by listening to the tone change.

It's like having a metal detector for electrical gremlins.

The transmitter has a tone/off/continuity switch, and the receiver features a handy 7-inch flexible probe that lets you reach into tight spots and congested wire looms without tearing things apart.

You just flex the wire or connector while listening to the receiver's buzzer – if the tone changes, you've found your problem area.
And the LEDs on both units give you a visual cue too, so you're not just relying on sound.
It runs on two 9-volt batteries (one for each unit), so it's totally portable and ready to go whenever you need it.

This thing is built to save you time and frustration.

Instead of guessing which wire is broken or which circuit is shorting out, you can pinpoint the exact spot in minutes.
It's internally protected against power surges and overloads, so you don't have to worry about frying it if you accidentally touch a hot wire.

Whether you're a professional mechanic or a weekend tinkerer, this diagnostic tool makes troubleshooting way easier.

Comes with a storage bag too, so you can keep everything together and toss it in your tool box or trunk.
Definitely a time-saver.